.blog{
    width: 100%;
    padding: 20px;
}
.blog .title{
    text-align: center;
    font-size: 24px;
    font-weight: 700px;
    padding: 10px;
}
.blog .date{
    text-align: center;
    color:rgb(15,189,114);
    padding: 10px;
}
.blog .desc{
    text-indent:2em ;
}
.blog a{
    display: block;
    width: 120px;
    height: 40px;
    margin-left: auto;
    margin-right: auto;
    margin-top: 20px;
    border:2px solid black;
    text-align: center;
    line-height: 40px;
    text-decoration: none;
    color: black;
    transition: all 0.8s;
    
}
.blog a:hover{
    color: #666;

}